class BlackStack::Params

Public Class Methods

getValue(s) click to toggle source
# File lib/params.rb, line 6
def self.getValue(s)
  param = Params.where(:name=>s).first
  if (param == nil)
    raise "Unknown parameter name (#{s.to_s})"
  else
    if param.type == PARAM_TYPE_VARCHAR
      return param.value_varchar.to_s
    elsif param.type == PARAM_TYPE_NUMERIC
      return param.value_numeric.to_i   
    elsif param.type == PARAM_TYPE_DATETIME
      return param.value_datetime
    elsif param.type == PARAM_TYPE_BIT
      return param.value_bit
    else
      raise "Unknown parameter type (#{param.type.to_s})."
    end # if param.type
  end # if (param == nil)
end
setValue(s, v) click to toggle source
# File lib/params.rb, line 25
def self.setValue(s, v) # TODO: Testear este metodo
  param = Params.where(:name=>s).first
  if (param == nil)
    raise "Unknown parameter name (#{s.to_s})"
  else
    if param.type == PARAM_TYPE_VARCHAR
      param.value_varchar = v
      param.save()
    elsif param.type == PARAM_TYPE_NUMERIC
      param.value_numeric = v   
      param.save()
    elsif param.type == PARAM_TYPE_DATETIME
      param.value_datetime = v
      param.save()
    elsif param.type == PARAM_TYPE_BIT
      param.value_bit = v
      param.save()
    else
      raise "Unknown parameter type (#{param.type.to_s})."
    end # if param.type
  end # if (param == nil)
end